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lsps2: persist token with buy registration

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This commit is contained in:
Jesse de Wit
2023-09-04 13:45:23 +02:00
parent 4cdb5e1c94
commit 4a6fcff707
3 changed files with 27 additions and 2 deletions
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20
postgresql/lsps2_store.go
View File

@@ -25,7 +25,20 @@ func (s *Lsps2Store) RegisterBuy(
ctx context.Context,
req *lsps2.RegisterBuy,
) error {
_, err := s.pool.Exec(
row := s.pool.QueryRow(
ctx,
`SELECT token
FROM lsps2.promises
WHERE promise = $1`,
req.OpeningFeeParams.Promise,
)
var token string
err := row.Scan(&token)
if err != nil {
return fmt.Errorf("promise does not have matching token")
}
_, err = s.pool.Exec(
ctx,
`INSERT INTO lsps2.buy_registrations (
lsp_id
@@ -39,6 +52,7 @@ func (s *Lsps2Store) RegisterBuy(
, params_min_lifetime
, params_max_client_to_self_delay
, params_promise
, token
)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)`,
req.LspId,
@@ -52,6 +66,7 @@ func (s *Lsps2Store) RegisterBuy(
req.OpeningFeeParams.MinLifetime,
req.OpeningFeeParams.MaxClientToSelfDelay,
req.OpeningFeeParams.Promise,
token,
)
if err != nil {
if strings.Contains(err.Error(), "idx_lsps2_buy_registrations_scid") {
@@ -79,6 +94,7 @@ func (s *Lsps2Store) GetBuyRegistration(ctx context.Context, scid lightning.Shor
, r.params_min_lifetime
, r.params_max_client_to_self_delay
, r.params_promise
, r.token
, c.funding_tx_id
, c.funding_tx_outnum
, c.is_completed
@@ -99,6 +115,7 @@ func (s *Lsps2Store) GetBuyRegistration(ctx context.Context, scid lightning.Shor
var db_params_min_lifetime uint32
var db_params_max_client_to_self_delay uint32
var db_params_promise string
var db_token string
var db_funding_tx_id []byte
var db_funding_tx_outnum uint32
var db_is_completed bool
@@ -114,6 +131,7 @@ func (s *Lsps2Store) GetBuyRegistration(ctx context.Context, scid lightning.Shor
&db_params_min_lifetime,
&db_params_max_client_to_self_delay,
&db_params_promise,
&db_token,
&db_funding_tx_id,
&db_funding_tx_outnum,
&db_is_completed,

8
postgresql/migrations/000014_lsps2_buy.up.sql
View File

@@ -11,7 +11,8 @@ CREATE TABLE lsps2.buy_registrations (
params_valid_until varchar NOT NULL,
params_min_lifetime bigint NOT NULL,
params_max_client_to_self_delay bigint NOT NULL,
params_promise varchar NOT NULL
params_promise varchar NOT NULL,
token VARCHAR NOT NULL
);
CREATE UNIQUE INDEX idx_lsps2_buy_registrations_scid ON lsps2.buy_registrations (scid);
CREATE INDEX idx_lsps2_buy_registrations_valid_until ON lsps2.buy_registrations (params_valid_until);
@@ -30,3 +31,8 @@ CREATE TABLE lsps2.bought_channels (
ON DELETE CASCADE
);
CREATE INDEX idx_lsps2_bought_channels_registration_id ON lsps2.bought_channels (registration_id);
CREATE TABLE lsps2.promises (
promise varchar PRIMARY KEY,
token varchar NOT NULL
)